Many basic salts contain hydroxide, which is a compound of a metal with the hydroxide ion OH−
When a metal hydroxide reacts with an acid, it forms water and a salt. The metal from the hydroxide forms the cation of the salt, while the anion from the acid forms the anion of the salt. This reaction is known as neutralization.
acid+ metal oxide --> salt + water
Sodium hydroxide is obtained from salt, yes. The manufacture of this strong base is accomplished mainly from what is termed the chloralkali process. This is the electrolysis of a salt solution which produces sodium hydroxide and also chlorine and hydrogen gas. It is an industrial process that is important to the chemical industry. A link follows.
CaOHCl is a salt formed from the combination of calcium hydroxide (Ca(OH)2) and hydrochloric acid (HCl). It is a basic salt that can undergo hydrolysis in water to form a basic solution due to the presence of the hydroxide ion from calcium hydroxide.
There is no reaction. "Hydroxide acid" is water, which does not react with sodium hydroxide.
Barium hydroxide - Ba(OH)2 - is a hydroxide.
When a metal hydroxide reacts with an acid, it forms water and a salt. The metal from the hydroxide forms the cation of the salt, while the anion from the acid forms the anion of the salt. This reaction is known as neutralization.
acid+ metal oxide --> salt + water
yes
When a calcium salt reacts with sodium hydroxide, the precipitate formed is calcium hydroxide (Ca(OH)2). This is due to the exchange of ions between the calcium salt and sodium hydroxide, resulting in the insoluble calcium hydroxide precipitating out of the solution.
Metallic hydroxide.
Soap is an organic salt made by reacting fats or oils with sodium hydroxide or potassium hydroxide through a process called saponification.
Sodium hydroxide is a base. It is a strong base that dissociates in water to produce hydroxide ions. It is commonly used in various industrial applications and as a cleaning agent.
RbOH Rubidium hydroxide is a strong base.
Sodium hydroxide is obtained from salt, yes. The manufacture of this strong base is accomplished mainly from what is termed the chloralkali process. This is the electrolysis of a salt solution which produces sodium hydroxide and also chlorine and hydrogen gas. It is an industrial process that is important to the chemical industry. A link follows.
A salt or a hydroxide are obtained.
Strontium hydroxide is a base, not a salt. It is a chemical compound composed of strontium, hydrogen, and oxygen, and it dissociates in water to release hydroxide ions, making it a strong base.